Mumbai: A part of Terminal 2 of the Mumbai international airport was evacuated on Saturday after authorities received what they said was a “non-specific” bomb threat call at around 11 am. A Mumbai airport official said security teams were carrying out searches in the premises. “Mumbai airport authorities received a call around 11 am which threatened that a bomb explosion would take place at the international terminal in the next 12 hours. Following this, offices of various airlines, and pre-departure and arrival areas were evacuated,” the official said.